import {isRouteErrorResponse, Links, Meta, Outlet, Scripts, ScrollRestoration,} from "react-router";

import type {Route} from "./+types/root";
import stylesheet from "./app.css?url";

import {defaultTheme, Provider} from '@adobe/react-spectrum';

import {QueryClient, QueryClientProvider} from '@tanstack/react-query'
import {WebSocketProvider} from "./lib/WebSocketContext";
import {Provider as ReduxProvider} from 'react-redux';
import {store} from "./store";


export const links: Route.LinksFunction = () => [
  { rel: "preconnect", href: "https://fonts.googleapis.com" },
  {
    rel: "preconnect",
    href: "https://fonts.gstatic.com",
    crossOrigin: "anonymous",
  },
  {
    rel: "stylesheet",
    href: "https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap",
  },
  { rel: "stylesheet", href: stylesheet },
];

export function Layout({ children }: { children: React.ReactNode }) {
  return (
    <html lang="en">
      <head>
        <meta charSet="utf-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1" />
        <Meta />
        <Links />
      </head>
      <body>
        {children}
        <ScrollRestoration />
        <Scripts />
      </body>
    </html>
  );
}

const queryClient = new QueryClient({
  defaultOptions: {
    queries: {
      staleTime: Infinity,
    },
  },
})


export default function App() {

  
  return (
      <Provider theme={defaultTheme} id="root">
        <ReduxProvider store={store}>
          <QueryClientProvider client={queryClient}>
            <WebSocketProvider>
              <Outlet/>
            </WebSocketProvider>
          </QueryClientProvider>
        </ReduxProvider>
      </Provider>
  );
}


export function HydrateFallback() {
  return (
    <div id="loading-splash">
      <div id="loading-splash-spinner" />
      <p>正在加载, 请稍等...</p>
    </div>
  );
}


export function ErrorBoundary({ error }: Route.ErrorBoundaryProps) {
  let message = "Oops!";
  let details = "An unexpected error occurred.";
  let stack: string | undefined;

  if (isRouteErrorResponse(error)) {
    message = error.status === 404 ? "404" : "Error";
    details =
      error.status === 404
        ? "The requested page could not be found."
        : error.statusText || details;
  } else if (import.meta.env.DEV && error && error instanceof Error) {
    details = error.message;
    stack = error.stack;
  }

  return (
    <main className="pt-16 p-4 container mx-auto">
      <h1>{message}</h1>
      <p>{details}</p>
      {stack && (
        <pre className="w-full p-4 overflow-x-auto">
          <code>{stack}</code>
        </pre>
      )}
    </main>
  );
}

